I love those jeans and instinctively have always thought they were early 60s.
LVC's cuts are indeed traditionally kind of stylised. Remember, pattern cutting is not a precise art, shapes will vary between sizes and some aspects, ie back pocket shapes, varied between factories so they are hitting a moving target. However, although some cuts are exaggerated (ie 201) their take on the different patterns has generally become a consensus, although quite a few brands tend to have a higher rise for their 60s models.
@Maynard, I was interested by your post sayig the Turkish-made jeans used Orta Mills. Where did you hear that? I do remember enquiring, and hearing they weren't Cone, but I had the vague idea they were Italian denim (Candiani?) - but have probably mis-remembered. Did I say they were Orta?